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https://github.com/switchbrew/libnx.git
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204 lines
8.2 KiB
C
204 lines
8.2 KiB
C
/**
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* @file pcv.h
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* @brief PCV service IPC wrapper.
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* @author SciresM
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* @copyright libnx Authors
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*/
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#pragma once
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#include "../types.h"
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#include "../services/sm.h"
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typedef enum {
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PcvModule_CpuBus = 0,
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PcvModule_GPU = 1,
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PcvModule_I2S1 = 2,
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PcvModule_I2S2 = 3,
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PcvModule_I2S3 = 4,
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PcvModule_PWM = 5,
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PcvModule_I2C1 = 6,
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PcvModule_I2C2 = 7,
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PcvModule_I2C3 = 8,
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PcvModule_I2C4 = 9,
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PcvModule_I2C5 = 10,
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PcvModule_I2C6 = 11,
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PcvModule_SPI1 = 12,
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PcvModule_SPI2 = 13,
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PcvModule_SPI3 = 14,
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PcvModule_SPI4 = 15,
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PcvModule_DISP1 = 16,
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PcvModule_DISP2 = 17,
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PcvModule_ISP = 18,
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PcvModule_VI = 19,
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PcvModule_SDMMC1 = 20,
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PcvModule_SDMMC2 = 21,
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PcvModule_SDMMC3 = 22,
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PcvModule_SDMMC4 = 23,
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PcvModule_OWR = 24,
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PcvModule_CSITE = 25,
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PcvModule_TSEC = 26,
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PcvModule_MSELECT = 27,
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PcvModule_HDA2CODEC_2X = 28,
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PcvModule_ACTMON = 29,
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PcvModule_I2C_SLOW = 30,
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PcvModule_SOR1 = 31,
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PcvModule_SATA = 32,
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PcvModule_HDA = 33,
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PcvModule_XUSB_CORE_HOST = 34,
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PcvModule_XUSB_FALCON = 35,
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PcvModule_XUSB_FS = 36,
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PcvModule_XUSB_CORE_DEV = 37,
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PcvModule_XUSB_SS_HOSTDEV = 38,
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PcvModule_UARTA = 39,
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PcvModule_UARTB = 40,
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PcvModule_UARTC = 41,
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PcvModule_UARTD = 42,
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PcvModule_HOST1X = 43,
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PcvModule_ENTROPY = 44,
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PcvModule_SOC_THERM = 45,
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PcvModule_VIC = 46,
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PcvModule_NVENC = 47,
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PcvModule_NVJPG = 48,
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PcvModule_NVDEC = 49,
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PcvModule_QSPI = 50,
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PcvModule_VI_I2C = 51,
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PcvModule_TSECB = 52,
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PcvModule_APE = 53,
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PcvModule_ACLK = 54,
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PcvModule_UARTAPE = 55,
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PcvModule_EMC = 56,
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PcvModule_PLLE0_0 = 57,
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PcvModule_PLLE0_1 = 58,
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PcvModule_DSI = 59,
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PcvModule_MAUD = 60,
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PcvModule_DPAUX1 = 61,
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PcvModule_MIPI_CAL = 62,
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PcvModule_UART_FST_MIPI_CAL = 63,
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PcvModule_OSC = 64,
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PcvModule_SCLK = 65,
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PcvModule_SOR_SAFE = 66,
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PcvModule_XUSB_SS = 67,
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PcvModule_XUSB_HOST = 68,
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PcvModule_XUSB_DEV = 69,
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PcvModule_EXTPERIPH1 = 70,
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PcvModule_AHUB = 71,
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PcvModule_HDA2HDMICODEC = 72,
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PcvModule_PLLP5 = 73,
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PcvModule_USBD = 74,
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PcvModule_USB2 = 75,
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PcvModule_PCIE = 76,
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PcvModule_AFI = 77,
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PcvModule_PCIEXCLK = 78,
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PcvModule_PEX_USB_UPHY = 79,
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PcvModule_XUSB_PADCTL = 80,
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PcvModule_APBDMA = 81,
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PcvModule_USB2_TRK = 82,
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PcvModule_PLLE0_2 = 83,
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PcvModule_PLLE0_3 = 84,
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PcvModule_CEC = 85,
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PcvModule_EXTPERIPH2 = 86,
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PcvModule_Count // Not a real module, used to know how many modules there are.
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} PcvModule;
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/// Module id returned by [8.0.0+] pcv services
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/// See also: https://switchbrew.org/wiki/PCV_services#Modules
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typedef enum {
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PcvModuleId_CpuBus = 0x40000001,
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PcvModuleId_GPU = 0x40000002,
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PcvModuleId_I2S1 = 0x40000003,
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PcvModuleId_I2S2 = 0x40000004,
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PcvModuleId_I2S3 = 0x40000005,
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PcvModuleId_PWM = 0x40000006,
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PcvModuleId_I2C1 = 0x02000001,
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PcvModuleId_I2C2 = 0x02000002,
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PcvModuleId_I2C3 = 0x02000003,
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PcvModuleId_I2C4 = 0x02000004,
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PcvModuleId_I2C5 = 0x02000005,
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PcvModuleId_I2C6 = 0x02000006,
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PcvModuleId_SPI1 = 0x07000000,
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PcvModuleId_SPI2 = 0x07000001,
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PcvModuleId_SPI3 = 0x07000002,
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PcvModuleId_SPI4 = 0x07000003,
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PcvModuleId_DISP1 = 0x40000011,
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PcvModuleId_DISP2 = 0x40000012,
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PcvModuleId_ISP = 0x40000013,
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PcvModuleId_VI = 0x40000014,
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PcvModuleId_SDMMC1 = 0x40000015,
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PcvModuleId_SDMMC2 = 0x40000016,
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PcvModuleId_SDMMC3 = 0x40000017,
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PcvModuleId_SDMMC4 = 0x40000018,
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PcvModuleId_OWR = 0x40000019,
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PcvModuleId_CSITE = 0x4000001A,
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PcvModuleId_TSEC = 0x4000001B,
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PcvModuleId_MSELECT = 0x4000001C,
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PcvModuleId_HDA2CODEC_2X = 0x4000001D,
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PcvModuleId_ACTMON = 0x4000001E,
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PcvModuleId_I2C_SLOW = 0x4000001F,
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PcvModuleId_SOR1 = 0x40000020,
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PcvModuleId_SATA = 0x40000021,
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PcvModuleId_HDA = 0x40000022,
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PcvModuleId_XUSB_CORE_HOST = 0x40000023,
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PcvModuleId_XUSB_FALCON = 0x40000024,
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PcvModuleId_XUSB_FS = 0x40000025,
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PcvModuleId_XUSB_CORE_DEV = 0x40000026,
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PcvModuleId_XUSB_SS_HOSTDEV = 0x40000027,
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PcvModuleId_UARTA = 0x03000001,
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PcvModuleId_UARTB = 0x35000405,
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PcvModuleId_UARTC = 0x3500040F,
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PcvModuleId_UARTD = 0x37000001,
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PcvModuleId_HOST1X = 0x4000002C,
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PcvModuleId_ENTROPY = 0x4000002D,
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PcvModuleId_SOC_THERM = 0x4000002E,
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PcvModuleId_VIC = 0x4000002F,
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PcvModuleId_NVENC = 0x40000030,
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PcvModuleId_NVJPG = 0x40000031,
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PcvModuleId_NVDEC = 0x40000032,
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PcvModuleId_QSPI = 0x40000033,
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PcvModuleId_VI_I2C = 0x40000034,
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PcvModuleId_TSECB = 0x40000035,
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PcvModuleId_APE = 0x40000036,
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PcvModuleId_ACLK = 0x40000037,
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PcvModuleId_UARTAPE = 0x40000038,
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PcvModuleId_EMC = 0x40000039,
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PcvModuleId_PLLE0_0 = 0x4000003A,
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PcvModuleId_PLLE0_1 = 0x4000003B,
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PcvModuleId_DSI = 0x4000003C,
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PcvModuleId_MAUD = 0x4000003D,
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PcvModuleId_DPAUX1 = 0x4000003E,
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PcvModuleId_MIPI_CAL = 0x4000003F,
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PcvModuleId_UART_FST_MIPI_CAL = 0x40000040,
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PcvModuleId_OSC = 0x40000041,
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PcvModuleId_SCLK = 0x40000042,
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PcvModuleId_SOR_SAFE = 0x40000043,
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PcvModuleId_XUSB_SS = 0x40000044,
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PcvModuleId_XUSB_HOST = 0x40000045,
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PcvModuleId_XUSB_DEV = 0x40000046,
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PcvModuleId_EXTPERIPH1 = 0x40000047,
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PcvModuleId_AHUB = 0x40000048,
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PcvModuleId_HDA2HDMICODEC = 0x40000049,
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PcvModuleId_PLLP5 = 0x4000004A,
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PcvModuleId_USBD = 0x4000004B,
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PcvModuleId_USB2 = 0x4000004C,
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PcvModuleId_PCIE = 0x4000004D,
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PcvModuleId_AFI = 0x4000004E,
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PcvModuleId_PCIEXCLK = 0x4000004F,
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PcvModuleId_PEX_USB_UPHY = 0x40000050,
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PcvModuleId_XUSB_PADCTL = 0x40000051,
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PcvModuleId_APBDMA = 0x40000052,
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PcvModuleId_USB2_TRK = 0x40000053,
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PcvModuleId_PLLE0_2 = 0x40000054,
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PcvModuleId_PLLE0_3 = 0x40000055,
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PcvModuleId_CEC = 0x40000056,
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PcvModuleId_EXTPERIPH2 = 0x40000057,
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} PcvModuleId;
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Result pcvInitialize(void);
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void pcvExit(void);
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Service* pcvGetServiceSession(void);
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Result pcvGetModuleId(PcvModuleId *module_id, PcvModule module);
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Result pcvGetClockRate(PcvModule module, u32 *out_hz);
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Result pcvSetClockRate(PcvModule module, u32 hz);
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Result pcvSetVoltageEnabled(bool state, u32 voltage);
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Result pcvGetVoltageEnabled(bool *isEnabled, u32 voltage);
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